4-tert-Butylbenzoic acid

Post Date:
Apr 06,2017
Expiry Date:
Apr 06,2018
Detailed Description:
Cas No. :98-73-7 Quantity: 5000000Kilograms
Specs:White crystalline powder
Price:2.8 USD Kilograms
Payment Method: T/T, L/C
PTBBA

INCI Name: 4-tert-Butylbenzoic acid
Chemical Name: PTBBA, P-tert-Butylbenzoic acid

CAS No. : 98-73-7
EINECS No. : 202-696-3

Molecular Formula: C11H14O2
Molecular Weight: 178.23

Specification:
Items Specification
1. Appearance: White crystalline powder
2. Purity %: 99.0 min
3. Melting point deg C: 164 ~ 166
4. Acid value mgKOH/g: 312 ~ 316
5. Moisture %: 0.1 max
6. Ash %: 0.01max
7. Iron ppm: 3 max
8. Color (Hazen): 20 max

Application: Intermediate for synthesis; Additive in formulations of various applications. PTBBA is a kind of organic intermediate.

Package: 25kg per bag /500kg per bag.

Storage: Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.

Shelf Life: 1 year.
CAS Registry Number:
98-73-7
Synonyms:
;PTBBA;Butylbenzoicacid;4-tert-butylbenzoate;p-tert-Butylbenzoic acid;Para-tert butyl benzoic acid;PARA TERTIARY BUTYLBENZOIC ACID;
Molecular Formula:
C₁₁H₁₄O₂
Molecular Weight:
177.2203
Molecular Structure:
Hazard Symbols:
T:Toxic;
N:Dangerous for the environment;
Risk Codes:
R20/22:;
R24:;
R48/20/21/22:;
R51/53:;
R62:;
Safety Description:
S28A:;
S36/37/39:;
S45:;
S61:;

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